Turbo CC 5.3
 

https://cimg8.ibsrv.net/gimg/www.per...6e10e000f.jpeg
I’m #7

Ran as is and dam a lot of traction issues please advise for radials or slicks

Current mods - 2wd
- 5.3sbe 216/226 114 LSA Cam
-Precision Turbo 76mm
- 2 walbro 450 w/ 90# Inj - e85
- 4.30 Gears / 2 Peace DS
- Built 4L80 / 3600 stall
- Yukon Unit with Traction Bars

https://cimg3.ibsrv.net/gimg/www.per...6edb35a4a9.png

Ttt...

Was that in 4x4????

His truck is 2wd

What is the suspension, what shocks, does it have a locker/g80/lsd?

Yukon unit with traction bar stock shocks

a stickier tire would help but i think theres a lot that could be done before its really needed.
assuming trans is shifting fine and not hanging on gears or anything
have you checked out the driveshaft/pinion/diff angles?
does it feel like it weight transfers or stays pretty neutral? 2wd you should be trying to plant all that weight on the rear axle, i'm not 2wd/leaf sprung so i havent put any thought into traction bars but to me if not set up correctly they could inhibit the rear end from squatting on launch
have you tried launching it differently; off idle, brake boosted against the converter, somewhere in between?
if it feels like it transfers weight well i would start by looking for some adjustable shocks to control it, no idea what lifted guys are using- the longest qa-1 shocks would work up to about 18-19" at ride height

I ran 3 times all different ways (2500rpm/ no boost off idle/feather) all 3 runs the same times just bettered my MPH
all angles are good no transferred weight gets up and goes, I even spun a good amount out the hole

Low boost I assume?

Yea 8lbs but off the line I can’t leave on any because I brake loose